Jaw crusher is widely used in metallurgy, mining, building materials, chemicals, cement and other industries, it is coarse, medium crushed ore or rock one of the main equipment, with a simple structure, reliable performance, easy operation, easy maintenance, safety advantage.
Jaw crusher according to its structural characteristics can be divided into PE compound pendulum jaw crusher (that is, a single elbow jaw crusher) and PEJ simple swing jaw crusher (that is, double-bracket jaw crusher). Complex pendulum jaw crusher by the frame body, moving E, brackets, discharge port adjustment device. Simple jaw crusher by the frame body, moving Hubei, connecting rod, front and rear bracket, discharge port adjustment device.